The security system consists of:

• 4 cameras
• Passive IR sensors
• Floodlights.
• computer speakers

The should work like this:

• Passive IR sensors are always active.
• once a sensor is tripped, the cameras capture images (to sdbv? or some other remote location)
• the floodlights come on to scare anyone off
• a sound file, siren or warning, is played, also to scare anyone off
• the dome closes to secure the site
• Mike's phone rings with a recorded message (or text?)

At this point,

• I think the wiring needs to be re-done with bigger pipes for easier access.